| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $231.53 | 9.110% | $252.6224 | $252.62 | $252.60 | $252.60 |
| Purchase #2 | $176.62 | 12.799% | $199.2256 | $199.23 | $199.25 | $199.20 |
| Purchase #3 | $117.34 | 3.868% | $121.8787 | $121.88 | $121.90 | $121.90 |
| Purchase #4 | $54.54 | 11.252% | $60.6768 | $60.68 | $60.70 | $60.70 |
| Purchase #5 | $71.78 | 7.213% | $76.9575 | $76.96 | $76.95 | $77.00 |
| Purchase #6 | $65.69 | 13.826% | $74.7723 | $74.77 | $74.75 | $74.80 |
| Purchase #7 | $112.95 | 5.813% | $119.5158 | $119.52 | $119.50 | $119.50 |
| 7 purchase totals = | $830.45 | $905.6491 | $905.66 | $905.65 | $905.70 | |